| Mykolaivka | |
| Native Name: | Миколаївка |
| Native Name Lang: | ua |
| Settlement Type: | Urban-type settlement |
| Pushpin Map: | Ukraine#Crimea |
| Pushpin Map Caption: | Location of Mykolaivka##Location of Mykolaivka on map of Crimea |
| Coordinates: | 44.9619°N 33.6128°W |
| Subdivision Type: | Country |
| Subdivision Name: | Disputed , |
| Subdivision Type1: | Republic |
| Subdivision Name1: | Crimea |
| Subdivision Type2: | Raion |
| Subdivision Name2: | Simferopol Raion |
| Established Title: | Founded |
| Established Date: | 1858 |
| Unit Pref: | Metric |
| Population Total: | 2,817 |
| Population As Of: | 2014 |
| Population Density Km2: | auto |
| Timezone: | MSK |
| Utc Offset: | +4 |
| Postal Code Type: | Postcode |
| Postal Code: | 97546 |
| Area Code: | +380 652 |
Mykolaivka (Crimean Tatar; Crimean Turkish: Nikolayevka, Russian: Николаевка, Ukrainian: Миколаївка) is an urban-type settlement (a town) in Simferopol Raion of the Autonomous Republic of Crimea, a territory recognized by a majority of countries as part of Ukraine and incorporated by Russia as the Republic of Crimea. Population:
It is located on shore of Black Sea 40 km from Simferopol. Mykolaivka is considered as a "Simferopol's Beach;" being the closest sea shore it attracts many week-enders from the city.